大学三级(B)分类模拟255及答案解析.doc
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1、大学三级(B)分类模拟 255 及答案解析(总分:45.00,做题时间:90 分钟)一、Part Reading Compr(总题数:0,分数:0.00)1Do you want to know something about the history of weather? Don“t look at the sky. Don“t look for old weather reports. Looking at tree rings is more important. Correct weather reports date back only one century, but some t
2、rees can provide an exact record of the weather even further back. It is natural that a tree would grow best in a climate with plenty of sunlight and rainfall. It is also expected that little sunlight or rainfall would limit the growth of a tree. The change from a favorable to an unfavorable climate
3、 can be determined by reading the pattern of rings in a tree trunk. To find out the weather of ten years ago, count the rings of a tree trunk from the outside to the inside. If the tenth ring is far from the other rings, then it is certain that plenty of sunny and rainy weather occurred. If the ring
4、s are close together, then the climate was bad for the tree. Studying tree rings is important not only for the history of weather, but also for the history of man. In a region of New Mexico you“ can find only sand-no trees and to people. However, many centuries ago a large population lived there. Th
5、ey left suddenly. Why? A scientist studied patterns of dead rings which had grown there. He thought that the people had to leave because they had cut down all the trees. Trees were necessary to make fires and buildings. So, after the people destroyed the trees, they had to move. In this instance, st
6、udying tree rings uncovered an exciting fact about the history of man.(分数:5.00)(1).It is understood that in a favorable climate _ .(分数:1.00)A.tree rings grow close togetherB.tree rings grow far apartC.people can cut down most of the trees in New MexicoD.tree in New Mexico will grow big and tall(2).W
7、hy did ancient people usually live where there were plenty of trees?(分数:1.00)A.Trees indicated plenty of sunlight and rainfall.B.Trees provided them with shades.C.Trees were material for burning and building houses.D.Trees provided them with fruit and food.(3).The scientists are interested in studyi
8、ng tree rings because they can tell _ .(分数:1.00)A.whether in that area the climate was favorable or notB.whether people took good care of the trees or notC.whether a particular tree was healthy or notD.whether a particular tree were(4).Studying dead tree rings show _ .(分数:1.00)A.what the people had
9、to eatB.where the people had to goC.how the people leftD.why people had to leave(5).The people had to leave the region of New Mexico because _ .(分数:1.00)A.they had cut down all the treesB.there were many trees thereC.they had no waterD.had weather stopped the growth of trees2In everyday usage “hot“
10、means “having a lot of heat“. Many people think that “cold“ is something completely separated from heat. But this is not true. “Cold“ simply means “having little heat“. Your life depends on heat. In fact, every living thing depends on it. Without heat, every living thing would be frozen to death. Al
11、l living things get their heat from the sun, which provides the conditions in which life is possible. Since before the dawn of history, man has been able to make his own heat. He has been able to release the sun“s heat that is trapped in things such as wood, coal, and oil. And he has been able to us
12、e this heat. Heat has made civilization possible. With heat, man could melt metals. As man learned to use metals and fuels, industries grew. As a result, engines were invented. These are machines that change heat energy into mechanical energy. Engine can do the work of many men. Without engines indu
13、strial civilization is impossible. Yet when the first engines were built in the 17th century, men were still wondering about the nature of heat. “What is it?“ they asked. Not until the early years of the 19th century did they find the right answer.(分数:5.00)(1).In everyday usage, “hot“ means _ .(分数:1
14、.00)A.the weather is fine and it is in summerB.one has a temperatureC.having a great deal of heatD.having very little heat(2).Your life depends on heat. The sentence means _ .(分数:1.00)A.in the cold season human beings will dieB.one usually builds his life on fireC.the more heat one has, the better l
15、ife he will liveD.it is impossible for man to live without heat(3).He has been able to release the sun“s heat that is trapped in things such as wood, coal, and oil. From this sentence we know _ .(分数:1.00)A.man can get heat from things like wood, coal, and oilB.man cannot get the heat directly from t
16、he sunC.only wood, coal and oil have heatD.all the sun“s heat is trapped in things(4).Which of the following is true?(分数:1.00)A.Without engines civilization is impossible.B.Without engines we have no industrial civilization.C.Engines came before civilization.D.Engines came before man knew how to use
17、 heat.(5).From the last two sentences of the passage, we can see _ .(分数:1.00)A.men have never found the nature of heatB.men found the nature of heat in the 17th centuryC.men found the nature of heat in the 19th centuryD.men found the nature of heat before the 19th century3The College of Administrati
18、on Management (CAM) is seeking new members to represent the college as Student Ambassadors (大使) during the school year. Their term of service will begin during the spring. Student Ambassadors will have the opportunity to cooperate with students at various activities throughout the school year. Purpo
19、ses: 1. Promote the College of Administration Management, 2. Improve leadership and communication skills. 3. Assist in the recruitment of students to CAM. Qualifications and Requirements: 1. Must currently be a full-time student in the College of Administration Management. 2. Must be available to as
20、sist with various recruitment activities. 3. Must be able to contact students from various backgrounds. Application Procedure: 1. Print a copy from our website. 2. Complete the application form and return it to the Student Advising Office. For More Information: Contact Mark Davis at 472-2310 or stop
21、 by the Student Advising Office. Student Ambassadors Wanted Term of service: throughout the school year Tasks: 1. represent the 1 as Student Ambassadors 2. cooperate with students at 2 Purposes: 1. promote CAM 2. improve leadership and 3 skills 3. assist in the recruitment activities Qualifications:
22、 must be a 4 student in CAM Application Procedure: 1. print a copy 2. complete the form 3. return it to the 5 (分数:5.00)4Aoffice pin Boffice clock Cpen holder Dnotepaper Eglobe Fstapler Gmemo holder Hpaper fastener Itape dispenser Jletter opener Kbusiness card Lpencil sharpener Mpaper cutter Nbook st
23、and Oplastic envelop machine Pdocument cabinet Qstationery rack Rphoto frame Scorrection tap Tdesk accessories(分数:5.00)(1). 1 办公钟 2 地球仪(分数:1.00)(2). 1 订书机 2 修改胶带(分数:1.00)(3). 1 胶纸座 2 铅笔刀(分数:1.00)(4). 1 名片 2 书立(分数:1.00)(5). 1 塑封机 2 开信刀(分数:1.00)5Notice: This software is designed to help the user devel
24、op the ability to think critically. It was prepared for middle-school-level students, but has been used effectively with both high school students and non-university-educated adults. No attempt is made to protect intellectual property rights in it, although those rights remain the property of the au
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- 大学 三级 分类 模拟 255 答案 解析 DOC
